diff options
Diffstat (limited to 'lldb/packages/Python/lldbsuite/test/tools/lldb-server/TestGdbRemoteAuxvSupport.py')
| -rw-r--r-- | lldb/packages/Python/lldbsuite/test/tools/lldb-server/TestGdbRemoteAuxvSupport.py | 42 |
1 files changed, 29 insertions, 13 deletions
diff --git a/lldb/packages/Python/lldbsuite/test/tools/lldb-server/TestGdbRemoteAuxvSupport.py b/lldb/packages/Python/lldbsuite/test/tools/lldb-server/TestGdbRemoteAuxvSupport.py index e70ad5f570a..ffabefc70f8 100644 --- a/lldb/packages/Python/lldbsuite/test/tools/lldb-server/TestGdbRemoteAuxvSupport.py +++ b/lldb/packages/Python/lldbsuite/test/tools/lldb-server/TestGdbRemoteAuxvSupport.py @@ -1,12 +1,12 @@ from __future__ import print_function - import gdbremote_testcase from lldbsuite.test.decorators import * from lldbsuite.test.lldbtest import * from lldbsuite.test import lldbutil + class TestGdbRemoteAuxvSupport(gdbremote_testcase.GdbRemoteTestCaseBase): mydir = TestBase.compute_mydir(__file__) @@ -15,7 +15,8 @@ class TestGdbRemoteAuxvSupport(gdbremote_testcase.GdbRemoteTestCaseBase): def has_auxv_support(self): inferior_args = ["message:main entered", "sleep:5"] - procs = self.prep_debug_monitor_and_inferior(inferior_args=inferior_args) + procs = self.prep_debug_monitor_and_inferior( + inferior_args=inferior_args) # Don't do anything until we match the launched inferior main entry output. # Then immediately interrupt the process. @@ -25,8 +26,9 @@ class TestGdbRemoteAuxvSupport(gdbremote_testcase.GdbRemoteTestCaseBase): # Start the inferior... "read packet: $c#63", # ... match output.... - { "type":"output_match", "regex":self.maybe_strict_output_regex(r"message:main entered\r\n") }, - ], True) + {"type": "output_match", "regex": self.maybe_strict_output_regex( + r"message:main entered\r\n")}, + ], True) # ... then interrupt. self.add_interrupt_packets() self.add_qSupported_packets() @@ -35,7 +37,8 @@ class TestGdbRemoteAuxvSupport(gdbremote_testcase.GdbRemoteTestCaseBase): self.assertIsNotNone(context) features = self.parse_qSupported_response(context) - return self.AUXV_SUPPORT_FEATURE_NAME in features and features[self.AUXV_SUPPORT_FEATURE_NAME] == "+" + return self.AUXV_SUPPORT_FEATURE_NAME in features and features[ + self.AUXV_SUPPORT_FEATURE_NAME] == "+" def get_raw_auxv_data(self): # Start up llgs and inferior, and check for auxv support. @@ -60,10 +63,20 @@ class TestGdbRemoteAuxvSupport(gdbremote_testcase.GdbRemoteTestCaseBase): # Grab the auxv data. self.reset_test_sequence() - self.test_sequence.add_log_lines([ - "read packet: $qXfer:auxv:read::{:x},{:x}:#00".format(OFFSET, LENGTH), - {"direction":"send", "regex":re.compile(r"^\$([^E])(.*)#[0-9a-fA-F]{2}$", re.MULTILINE|re.DOTALL), "capture":{1:"response_type", 2:"content_raw"} } - ], True) + self.test_sequence.add_log_lines( + [ + "read packet: $qXfer:auxv:read::{:x},{:x}:#00".format( + OFFSET, + LENGTH), + { + "direction": "send", + "regex": re.compile( + r"^\$([^E])(.*)#[0-9a-fA-F]{2}$", + re.MULTILINE | re.DOTALL), + "capture": { + 1: "response_type", + 2: "content_raw"}}], + True) context = self.expect_gdbremote_sequence() self.assertIsNotNone(context) @@ -101,8 +114,9 @@ class TestGdbRemoteAuxvSupport(gdbremote_testcase.GdbRemoteTestCaseBase): (word_size, auxv_data) = self.get_raw_auxv_data() self.assertIsNotNone(auxv_data) - # Ensure auxv data is a multiple of 2*word_size (there should be two unsigned long fields per auxv entry). - self.assertEqual(len(auxv_data) % (2*word_size), 0) + # Ensure auxv data is a multiple of 2*word_size (there should be two + # unsigned long fields per auxv entry). + self.assertEqual(len(auxv_data) % (2 * word_size), 0) # print("auxv contains {} entries".format(len(auxv_data) / (2*word_size))) @debugserver_test @@ -179,10 +193,12 @@ class TestGdbRemoteAuxvSupport(gdbremote_testcase.GdbRemoteTestCaseBase): auxv_dict = self.build_auxv_dict(endian, word_size, auxv_data) self.assertIsNotNone(auxv_dict) - iterated_auxv_data = self.read_binary_data_in_chunks("qXfer:auxv:read::", 2*word_size) + iterated_auxv_data = self.read_binary_data_in_chunks( + "qXfer:auxv:read::", 2 * word_size) self.assertIsNotNone(iterated_auxv_data) - auxv_dict_iterated = self.build_auxv_dict(endian, word_size, iterated_auxv_data) + auxv_dict_iterated = self.build_auxv_dict( + endian, word_size, iterated_auxv_data) self.assertIsNotNone(auxv_dict_iterated) # Verify both types of data collection returned same content. |
